EP0899510A3 - Luftsammelraum für eine Brennkammmer - Google Patents
Luftsammelraum für eine Brennkammmer Download PDFInfo
- Publication number
- EP0899510A3 EP0899510A3 EP98810828A EP98810828A EP0899510A3 EP 0899510 A3 EP0899510 A3 EP 0899510A3 EP 98810828 A EP98810828 A EP 98810828A EP 98810828 A EP98810828 A EP 98810828A EP 0899510 A3 EP0899510 A3 EP 0899510A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- plenum
- wall
- flow
- gas
- gas flows
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/10—Air inlet arrangements for primary air
- F23R3/12—Air inlet arrangements for primary air inducing a vortex
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19737997A DE19737997A1 (de) | 1997-08-30 | 1997-08-30 | Plenum |
DE19737997 | 1997-08-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0899510A2 EP0899510A2 (de) | 1999-03-03 |
EP0899510A3 true EP0899510A3 (de) | 2000-07-05 |
EP0899510B1 EP0899510B1 (de) | 2003-09-24 |
Family
ID=7840746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98810828A Expired - Lifetime EP0899510B1 (de) | 1997-08-30 | 1998-08-21 | Luftsammelraum für eine Brennkammmer |
Country Status (4)
Country | Link |
---|---|
US (1) | US6055813A (de) |
EP (1) | EP0899510B1 (de) |
JP (1) | JP4172854B2 (de) |
DE (2) | DE19737997A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7861977B1 (en) | 2006-03-13 | 2011-01-04 | The United States Of America As Represented By The Secretary Of The Navy | Adaptive material actuators for Coanda effect circulation control slots |
US8220271B2 (en) * | 2008-09-30 | 2012-07-17 | Alstom Technology Ltd. | Fuel lance for a gas turbine engine including outer helical grooves |
US8220269B2 (en) * | 2008-09-30 | 2012-07-17 | Alstom Technology Ltd. | Combustor for a gas turbine engine with effusion cooled baffle |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE767313C (de) * | 1942-07-11 | 1952-05-23 | Daimler Benz Ag | Einrichtung zum Kuehlhalten der Wandung von Brennkammern an Brennkraftturbinen mit Gleichdruckverbrennung |
GB704468A (en) * | 1951-03-22 | 1954-02-24 | Gasturbine Mij N V | Improvements in or relating to combustion chambers for liquid, gaseous or pulverisedsolid fuels |
CH343569A (de) * | 1955-06-27 | 1959-12-31 | Lucas Industries Ltd | Verbrennungseinrichtung für flüssigen Brennstoff |
GB1289523A (de) * | 1969-03-17 | 1972-09-20 | ||
US3754393A (en) * | 1970-12-05 | 1973-08-28 | Nissan Motor | Gas turbine engine combustor |
GB2296562A (en) * | 1994-12-28 | 1996-07-03 | Abb Management Ag | Gas operated premixing burner |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3691766A (en) * | 1970-12-16 | 1972-09-19 | Rolls Royce | Combustion chambers |
JPS5129726A (de) * | 1974-09-06 | 1976-03-13 | Mitsubishi Heavy Ind Ltd | |
DE2728399C2 (de) * | 1977-06-24 | 1982-04-22 | Brown, Boveri & Cie Ag, 6800 Mannheim | Brennkammer für eine Gasturbine |
JPS54144510A (en) * | 1978-05-02 | 1979-11-10 | Kobe Steel Ltd | Gas turbine combustor |
CH674561A5 (de) | 1987-12-21 | 1990-06-15 | Bbc Brown Boveri & Cie | |
US5363644A (en) * | 1989-12-21 | 1994-11-15 | Sundstrand Corporation | Annular combustor |
US5077969A (en) * | 1990-04-06 | 1992-01-07 | United Technologies Corporation | Cooled liner for hot gas conduit |
CH687831A5 (de) * | 1993-04-08 | 1997-02-28 | Asea Brown Boveri | Vormischbrenner. |
DE4439619A1 (de) * | 1994-11-05 | 1996-05-09 | Abb Research Ltd | Verfahren und Vorrichtung zum Betrieb eines Vormischbrenners |
DE19523094A1 (de) * | 1995-06-26 | 1997-01-02 | Abb Management Ag | Brennkammer |
DE19651881A1 (de) * | 1996-12-13 | 1998-06-18 | Asea Brown Boveri | Brennkammer mit integrierten Leitschaufeln |
-
1997
- 1997-08-30 DE DE19737997A patent/DE19737997A1/de not_active Withdrawn
-
1998
- 1998-08-21 DE DE59809703T patent/DE59809703D1/de not_active Expired - Lifetime
- 1998-08-21 EP EP98810828A patent/EP0899510B1/de not_active Expired - Lifetime
- 1998-08-28 US US09/141,585 patent/US6055813A/en not_active Expired - Lifetime
- 1998-08-28 JP JP24332198A patent/JP4172854B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE767313C (de) * | 1942-07-11 | 1952-05-23 | Daimler Benz Ag | Einrichtung zum Kuehlhalten der Wandung von Brennkammern an Brennkraftturbinen mit Gleichdruckverbrennung |
GB704468A (en) * | 1951-03-22 | 1954-02-24 | Gasturbine Mij N V | Improvements in or relating to combustion chambers for liquid, gaseous or pulverisedsolid fuels |
CH343569A (de) * | 1955-06-27 | 1959-12-31 | Lucas Industries Ltd | Verbrennungseinrichtung für flüssigen Brennstoff |
GB1289523A (de) * | 1969-03-17 | 1972-09-20 | ||
US3754393A (en) * | 1970-12-05 | 1973-08-28 | Nissan Motor | Gas turbine engine combustor |
GB2296562A (en) * | 1994-12-28 | 1996-07-03 | Abb Management Ag | Gas operated premixing burner |
Also Published As
Publication number | Publication date |
---|---|
DE59809703D1 (de) | 2003-10-30 |
US6055813A (en) | 2000-05-02 |
DE19737997A1 (de) | 1999-03-04 |
JPH11125425A (ja) | 1999-05-11 |
EP0899510B1 (de) | 2003-09-24 |
EP0899510A2 (de) | 1999-03-03 |
JP4172854B2 (ja) | 2008-10-29 |
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